Self-Regulating Parallel Heating Cables. innovations in heat tracing

Transcription

1 Self-Regulating Parallel Heating Cables innovations in heat tracing

2 ELSR Application Options The application options for the ELSR heating cables range from freeze protection to maintenance of pipes and vessels. The eltherm ELSR-NA heating cable is suitable for low and medium applications, a high version ELSR-HA heating cable is available for s up to 39 F (00 C). Matching accessories complete our product offering. All eltherm heating cables have been approved by national and international technical standards (e.g. VDE). ELSR-NA, ELSR- HA, ELSR-WA heating cables are also approved and certified for use in hazardous areas. Self-Regulating Parallel Heating Cables Benefits: Application: Operation: Design: distinct options We offer the widest selection of self-regulating heating cable designs, capable of handling every application, including service in harsh conditions and corrosive environments. AO: Aluminum foil with a thermoplastic outer jacket This design allows for easy assembly. AO design is available for all low and medium heating cables. BO: Protective braid with a thermoplastic outer jacket This classic design provides a protective tin-plated copper braid. The BO design is available for low and medium heating cables. with adaptable output Various range applications High chemical resistance No regulation or limiting required Easy to install Can be cut to length off the roll The ELSR heating cable (eltherm -self-regulating) can be used for freeze protection and maintaining constant s on vessels, pipes, valves, etc.. Except for the connections, the heating cable may be immersed in fluids. If used in an aggressive environment (the chemical or petrochemical industry), we lag the heating cable with a special chemically resistant outer jacket (fluoropolymer), option BOT. heating cables consist of two parallel bus wires embedded in a networked plastic heating element, doped with surrounding carbon particles. If the increases during operation, the plastic expands due to molecular expansion and the distance between the carbon particles increases. Resistance increases and output drops. When it cools down, this process is reversed and output increases. BOT: Protective braid with fluoropolymer outer jacket This design features a fluoropolymer outer jacket to provide maximum resistance to aggressive chemicals, oil and fuel. The BOT outer jacket design is available for various ELSR-heating cables. BF: Protective braid with food approved outer jacket, approved for use in potable water A heating cable of this design can be used directly inside potable water lines. This design is currently only available for the ELSR-MA version. Most products listed in this catalog are available for use in hazardous locations, please review the individual product data sheets for details on use in hazardous locations. The s allocated to the products are the maximum permissible exposure s. Our project engineers will be glad to assist you to design and dimension electrical heating systems. All products listed in the catalog are available ex stock (subject to prior sale). Please note: All products listed in this catalog shall only be connected and commissioned by a qualified electrician. All applicable local electrical and safety regulations must be observed during installation and operation. For most economic design and accurate maintain applications we recommend the use of a control unit National and international electrical codes require the use of residual current devices (RCDs) or ground-fault circuit interrupters (GFCIs) to separate in time electrical heating from mains supply to prevent damage. Specifications and advertising messages in this products and services catalog, irrespective of their nature, in particular descriptions, illustrations, drawings, samples, information pertaining to quality, condition, composition, performance, consumption and usability as well as dimensions and weights of the product range remain subject to change in as far as they are not expressly declared as binding. They do not denote any assurance or guarantee whatsoever. Minor deviations from the product specifications shall be deemed approved in as far as they are not unreasonable for the buyer. We explicitly reserve the right to amend errors and alter technical data. Features AO BO BOT ELSR-MA-AO ELSR-MA-BO ELSR-MA-BF ELSR-WA-AO ELSR-WA-BO BOT Moisture proof UV-resistant Highest chemical resistance Physical contact with foodstuffs/ use in potable water This physical property provides several benefits, including the ability to overlap the self-regulating cable and installation without the requirement of a cut-out device. Low Medium High Approved for hazardous areas Self-Regulating Heating Cable Self-Regulating Heating Cable Phone: +1 (9)

3 Heating Cable Self-Regulating eltherm s ELSR-NA line of self-regulating heating cables are designed for freeze protection and process maintenance up to 0 F (0 C) and are suitable for a wide range of commercial and industrial applications. The NA series of heat tracers are approved for use in non-hazardous and hazardous locations. The BOT version of the heat tracer is configured for use in corrosive environments, including organic chemicals and corrosives found in the oil, gas, and petrochemical industry. Advantages: Multiple nominal outputs May be cut to length in the field Weather Resistant UV-resistant Approved for use in hazardous areas Applications: Freeze protection Heat tracing of instrumentation Pipes, vessel and tanks Chemical and petrochemical industries Oil and gas industries Food processing Automotive Tank bottom heating/frost heave prevention of LNG and cryogenic terminal storage tanks Protective braid Cu, tin plated ELSR-NA Technical Information Data Heating cable Nominal output 0 V vs. 0 V Thermoplastic / Fluoropolymer Nickel plated copper Minimum start up, energized, de-energized Nominal voltage Bending radius, min. Installation, min. Classification 0 F (0 C) 17 F (0 C) 10 VAC (XX-1-XX) 0 VAC (XX--XX) 5 mm (1 in) -9 F (-5 C) Class I Div 1* Group B,C,D Class I Div Group A,B,C,D Class II Div Group E,F,G Class III T Class I Zone1 Ex e II T *with termination kit Hazelect (item no. 09CA051); Canada only Certificates CSA C US Standards IEEE 515, CSA Rating Wet rated, for outdoor use (WS) Heating circuit length 0 V vs. 0 V XX Design BO AO BOT ELSR-NA Protective braid and a thermoplastic outer jacket Aluminum foil and a thermoplastic outer jacket Protective braid and a fluoropolymer outer jacket Nominal output 3-1-AO 3 W/ft at 1 F (5 C) 13. x BA BO 3 W/ft at 1 F (5 C).1 x 5. BA BOT 3 W/ft at 1 F (5 C) 13. x 5. BA AO W/ft at 1 F (5 C) 13. x BA BO W/ft at 1 F (5 C).1 x 5. BA001 --BOT W/ft at 1 F (5 C) 13. x 5. BA AO 5 W/ft at 1 F (5 C) 13. x BA BO 5 W/ft at 1 F (5 C).1 x 5. BA BOT 5 W/ft at 1 F (5 C) 13. x 5. BA001 --AO W/ft at 1 F (5 C) 13. x BA BO W/ft at 1 F (5 C).1 x 5. BA00 --BOT W/ft at 1 F (5 C) 13. x 5. BA AO 7 W/ft at 1 F (5 C) 13. x BA BO 7 W/ft at 1 F (5 C).1 x 5. BA BOT 7 W/ft at 1 F (5 C) 13. x 5. BA001 --AO W/ft at 1 F (5 C) 13. x BA BO W/ft at 1 F (5 C).1 x 5. BA003 --BOT W/ft at 1 F (5 C) 13. x 5. BA000 --AO W/ft at 1 F (5 C) 13. x BA BO W/ft at 1 F (5 C).1 x 5. BA00 --BOT W/ft at 1 F (5 C) 13. x 5. BA000 heating element Insulation Protective conductor Cu, tin plated Protection aluminium foil Self-Regulating Heating Cable Self-Regulating Heating Cable Phone: +1 (9)

4 Heating Circuit Length 10 VAC 0 VAC F (- C) CB capacity Maximum heating circuit length (ft) for F (- C) Maximum heating circuit lengths XX based on the following conditions: Voltage 10VAC (-1-) / 0VAC (--) MCB type QO (0% utilisation) Voltage drop max. % Single cable fed from 1 end CB capacity Maximum heating circuit length (ft) for - ELSR-NA Heating Cable High Temperature Self-Regulating eltherm s ELSR-HA line of self-regulating heating cables are designed for high process maintain applications up to 39 F (00 C) and are suitable for a wide range of industrial service. The HA series of heating cables are approved for use in non-hazardous and hazardous locations. The materials of construction chosen for the -HA series cable provides maximum protection for service in the harshest environments, including organic chemicals and corrosives found in the oil, gas and petrochemical industry. Advantages: Maximum maintain F (10 C) Maximum exposure 39 F (00 C) Various nominal outputs available May be cut to length in the field Moisture proof Highly resistant to chemicals and corrosive environments Approved for use in hazardous areas ELSR-HA Applications: Freeze protection Heat tracing of instrumentation Pipes, vessel and tanks Chemical and petrochemical industries Oil and gas industries Food processing Automotive Tank bottom heating/frost heave protection of LNG and cryogenic terminal storage tanks XX-1-XX output (on insulated metallic pipes) XX--XX output (on insulated metallic pipes) XX 5-1-XX 3-1-XX XX --XX --XX --XX heating element Insulation Protective braid, tinned copper - - ( 0) ( ) () 1 () ( 0) ( ) () 1 () 0 Pipe F / ( C) Pipe F / ( C) Self-Regulating Heating Cable Self-Regulating Heating Cable Phone: +1 (9)

5 Technical Information ELSR-HA Heating Circuit Length ELSR-HA Data Fluoropolymer Nickel plated copper Minimum start up, energized, de-energized Nominal voltage Bending radius, min. Installation, min. Classification F (10 C) 30 F (1 C), continuous, 39 F (00 C) de-energized, for 00 h cumulative 10 VAC (XX-1-BOT) 0 VAC (XX--BOT) 5 mm (1 in) -9 F (-5 C) Class I Div 1* Group B,C,D Class I Div Group A,B,C,D Class II Div Group E,F,G Class III T3 Class I Zone1 Ex e II T3 *with termination kit Hazelect (item no. 09CA051); Canada only Certificates CSA C US Standards IEEE 515, CSA Rating Heating cable Nominal output 0 V vs. 0 V Wet rated, for outdoor use (WS) Heating circuit length 0 V vs. 0 V XX Design BOT Protective braid and a fluoropolymer outer jacket Nominal output 3-1-BOT 3 W/ft at 1. x BA11 3--BOT 3 W/ft at 1. x BA BOT 7 W/ft at 1. x BA BOT 7 W/ft at 1. x BA103-1-BOT W/ft at 1. x BA BOT W/ft at 1. x BA BOT 15 W/ft at 1. x BA BOT 15 W/ft at 1. x BA BOT 0 W/ft at 1. x BA BOT 0 W/ft at 1. x BA VAC 0 VAC F (- C) 3-1 Maximum heating circuit length (ft) for F (- C) Maximum heating circuit lengths XX based on the following conditions: Voltage 10VAC (-1-) / 0VAC (--) MCB type QO (0% utilisation) Voltage drop max. % Single cable fed from 1 end 3- Maximum heating circuit length (ft) for XX-1-BOT output (on insulated metallic pipes) XX--BOT output (on insulated metallic pipes) BOT BOT ELSR-HA15-1-BOT -1-BOT 15 ELSR-HA15--BOT --BOT BOT 3-1-BOT 5 7--BOT 3--BOT -0 ( 0) - ( 0) 0 17 (0) 1-0 ( 0) - ( 0) 0 17 (0) 1 Pipe F / ( C) Pipe F / ( C) Self-Regulating Heating Cable Self-Regulating Heating Cable Phone: +1 (9)

6 Heating Cable Medium Technical Information ELSR-WA Temperature, Self-Regulating Data TPE-O Nickel plated copper Design BO AO Protective braid and a thermoplastic outer jacket Aluminum foil and a thermoplastic outer jacket eltherm s ELSR-WA self-regulating heating cable is suitable for heat tracing of vessels, pipes, valves and other applications in medium ranges between 5 to 175 F (30 to 0 C). ELSR-WA heating cables are frequently used to heat trace process and drain lines in the food processing industry, or to maintain s in hot water supply lines of large commercial buildings. ELSR-WA is approved for use in hazardous locations, making it ideally suited for medium service for various industrial applications. Advantages: Available in two nominal outputs Can be cut to length off the spool Water proof Applications: Food processing industry Drain lines in canteens and large-scale kitchens Freeze protection of heated lines or pipes Installation of hot water supplies Minimum start up Maximum exposure (power off) Maximum exposure (power on) Nominal voltage Bending radius, minimum Installation, min. Classification 19 F (90 C) 17 F (0 C) 10 VAC (ELSR-WA-XX-1-XX) 0 VAC (ELSR-WA-XX--XX) 0 mm (0.79 in) -9 F (-5 C) Class I Zone 1 AEx / Ex e II T5 Class I Div Group A, B, C, D Class II Div 1 Group E, F, G Class III Div 1 Certificates FM CUS 3007 Standards IEEE 515, CSA Nominal output used for water supply lines ELSR-WA-55-1 AO 3 W/ft at 131 F (55 C) 13. x 5. 0 BA0030 ELSR-WA-55-1 BO 3 W/ft at 131 F (55 C) 13. x BA00370 ELSR-WA-55- AO 3 W/ft at 131 F (55 C) 13. x 5. 0 BA0030 ELSR-WA-55- BO 3 W/ft at 131 F (55 C) 13. x BA00390 ELSR-WA-5-1 AO W/ft at 9 F (5 C) 13. x 5. 0 BA000 ELSR-WA-5-1 BO W/ft at 9 F (5 C) 13. x BA 0070 ELSR-WA-5- AO W/ft at 9 F (5 C) 13. x 5. 0 BA000 ELSR-WA-5- BO W/ft at 9 F (5 C) 13. x BA0090 Rating Wet rated, for outdoor use (WS) Protective braid tinned copper ELSR-WA Heating cable Nominal output 0 V vs. 0 V Heating circuit length 0 V vs. 0 V ELSR-WA-XX Nominal output used with fat/ oil lines ELSR-WA-5- AO 7 W/ft at F (0 C) 13. x 5. 0 BA000 ELSR-WA-5- BO 7 W/ft at F (0 C) 13. x BA0090 ELSR-WA-5-1 AO 7 W/ft at F (0 C) 13. x 5. 0 BA000 ELSR-WA-5-1 BO 7 W/ft at F (0 C) 13. x BA0070 heating element Insulation Protective conductor Cu, tin plated Protection aluminum foil Self-Regulating Heating Cable Self-Regulating Heating Cable Phone: +1 (9)

7 Heating Circuit Length 10 VAC 0 VAC F (- C) ELSR-WA-55-1 ELSR-WA Heating circuit lengths ELSR-WA-XX based on the following conditions: Voltage 10VAC (-1-) / 0VAC (--) MCB type QO (0% utilisation) Voltage drop max. % Single cable fed from 1 end F (- C) ELSR-WA ELSR-WA-55- ELSR-WA Heating Cable Micro Self-Regulating eltherm s ELSR-MA self-regulating heating cable is extremely flexible and designed for installations which require smaller overall cable dimensions and shorter heating circuits. ELSR-MA is suitable for freeze protection and maintain applications to 0 F (0 C). Advantages: Two nominal outputs Cut to length off the spool Moisture proof UV-resistant Small dimensions Applications: Heat tracing of metallic and non-metallic pipes, pumps, vessels and valves Food processing industry Automotive Refrigeration Sprinkler systems Sewage pipes, intake drain pipes ELSR-WA-XX-1-XX output (on insulated metallic pipes, in accordance with IEEE 515/CSA ) ELSR-WA-XX--XXoutput (on insulated metallic pipes, in accordance with IEEE 515/CSA ) ELSR-MA 1 1 Protective braid tinned copper 0 (-0) - - ( 0) ( ) ELSR-WA-55-1-XX () ELSR-WA-5-1-XX Pipe F / ( C) 1 () 0 15 (70) 17 (0) 0 (-0) - - ( 0) ( ) ELSR-WA-5--XX ELSR-WA-55--XX () 1 () 0 15 (70) 17 (0) heating element Insulation Pipe F / ( C) Protective conductor copper tin plated Protection aluminum foil 1 Self-Regulating Heating Cable Self-Regulating Heating Cable Phone: +1 (9)

8 Technical Information ELSR-MA Heating Circuit Length ELSR-MA Data Design 10 VAC 0 VAC TPE-O Nickel plated copper Minimum start up de-energized energized Nominal voltage Bending radius, minimum Installation, min. 0 F (0 C) 0 F (0 C) 10 VAC (ELSR-MA-XX-1-XX) 0 VAC (ELSR-MA-XX--XX) 5 mm (1 in) -9 F (-5 C) Standards IEEE 515, CSA Certificates FM CUS 3007 Rating Wet rated, for outdoor use (WS) BO AO Protective braid and a thermoplastic outer jacket Aluminum foil and a thermoplastic outer jacket F (- C) ELSR-MA-3-1 ELSR-MA F (- C) ELSR-MA-3- ELSR-MA Heating circuit lengths ELSR-MA-XX based on the following conditions: Voltage 10VAC (-1-) / 0VAC (--) MCB type QO (0% utilisation) Voltage drop max. % Single cable fed from 1 end Nominal output ELSR-MA-3-1 AO 3 W/ft at 7.7 x. BA51 ELSR-MA-3-1 BO 3 W/ft at.1 x BA510 ELSR-MA-3- AO 3 W/ft at 7.7 x. BA5130 ELSR-MA-3- BO 3 W/ft at.1 x BA ELSR-MA-5-1 AO 5 W/ft at 7.7 x. BA5 ELSR-MA-5-1 BO 5 W/ft at.1 x BA ELSR-MA-5- AO 5 W/ft at 7.7 x. BA530 ELSR-MA-5- BO 5 W/ft at.1 x BA ELSR-MA-XX-1-XX output (on insulated metallic pipes, in accordance with IEEE 515/CSA ) 0 (-0) - - ( 0) ( ) ELSR-MA-5-1-XX ELSR-MA-3-1-XX () Pipe F / ( C) 1 () 0 ELSR-MA-XX--XX output (on insulated metallic pipes, in accordance with IEEE 515/CSA ) 0 (-0) - - ( 0) ( ) ELSR-MA-5--XX ELSR-MA-3--XX () Pipe F / ( C) 1 () 0 Self-Regulating Heating Cable Self-Regulating Heating Cable Phone: +1 (9)

9 Heating Cable Micro for use in Potable Water eltherm s ELSR-MA-BF is a light construction self-regulating heating cable specifically designed and approved for heat tracing of potable water lines. ELSR-MA-BF provides maximum performance in a most compact design and is optimized for short heating circuits for the most economical operation. This versatile heating cable comes with an NSF compliant outer jacket for installation inside of potable water pipelines. Advantages: NSF compliant Can be cut to length off the spool Moisture proof UV-resistant Small dimensions Application: Internal trace heating for pipes and hoses Technical Information Data Fluoropolymer Nickel plated copper Minimum start up Maximum exposure (power off) 0 F (0 C) Maximum exposure (power on) 0 F (0 C) Nominal voltage 10 VAC (ELSR-MA-3-1-BF) 0 VAC (ELSR-MA-3--BF) Bending radius, minimum 5 mm (1 in) Installation, min. -9 F (-5 C) Standards IEEE 515, CSA Certificates FM CUS 3007 Rating PS (,000 kpa / 90 psi) Heating Circuit Length (immersed) Design BF ELSR-MA-BF Protective braid and outer jacket, suitable for use in potable water (certified according to NSF/ANSI 1) Nominal output ELSR-MA-3-1 BF 3 W/ft at.1 x 5. BA51 ELSR-MA-3- BF 3W/ft at.1 x 5. BA VAC 0 VAC ELSR-MA-BF ELSR-MA-3-1-BF ELSR-MA-3--BF heating element Protective braid, tinned copper Heating circuit lengths ELSR-MA-XX-BF based on the following conditions: Voltage 10VAC (-1-) / 0VAC (--) Voltage drop max. % MCB type QO (0% utilisation) Single cable fed from 1 end ELSR-MA-3-X-BF output (in a filled water pipeline) 7 ELSR-MA-3-XX-BF 5 3 Insulation NSF compliant outer jacket 1 35, () 39, (),, 53, 57, () () () (1) () Ambient F / ( C) 0, (), (1) 1 Self-Regulating Heating Cable Self-Regulating Heating Cable Phone: +1 (9)

10 Self-Regulating Heating Cables Self-Regulating Heating Cables Accessories Accessories Designation Description Power Connection Kits Power Connection Kit ELSR-HA, -NA with nickel plated ELVB-SREx-3/" BR HT cable gland, 3/" NPT (hazardous location) 09CA017 ELVB-SREx-3/" BR HT Power Connection Kit ELSR-WA with nickel plated cable gland, 3/" NPT (hazardous location) 09CA07 ELVB-SREx-0 BR HT Power Connection Kit ELSR-HA, -NA with nickel plated cable gland, M0 (hazardous location) 09CA01 ELVB-SREx-0 BR HT Power Connection Kit ELSR-WA, with nickel plated cable gland, M0 (hazardous location) 09CA0 ELVB-SREx-1/" BR HT Power Connection Kit ELSR-WA with nickel plated cable gland, 1/" NPT (hazardous location) 09CA09 ELVB-SRAH-3/" ST Power Connection Kit ELSR-HA with steel/zinc cable gland/fitting, 3/" NPT (non-hazardous location) 09CA011 ELVB-SRAN-3/" ST Power Connection Kit ELSR-NA with steel/zinc cable gland/fitting, 3/" NPT (non-hazardous location) 09CA01 ELVB-SRAM-3/" ST Power Connection Kit ELSR-MA, -MA-BF with steel/zinc cable gland/fitting, 3/" NPT (non-hazardous location) 09CA013 ELVB-SRAW-3/" ST Power Connection Kit ELSR-WA with steel/zinc cable gland/fitting, 3/" NPT (non-hazardous location) 09CA019 Possible combinations of heating cable and kit ELSR-HA (-WS) ELSR-NA (-WS) ELSR-HA, Ex Zone 1, ELSR-NA, Ex Zone 1, ELSR-MA ELSR-MA-BF ELSR-WA (-WS) ELSR-WA, Ex Zone 1, Further Accessories Designation Description EL-HAZELECT Heater Entry Kit Heater entry kit for Div1 rated junction box, 3/" NPT, for ELSR-NA and -HA, Division 1 rated hazardous location Mechanical Fasteners 09CA051 ELB-1. Mechanical fastener, plastic strap, L= x.5 mm ELB-1.0 Mechanical fastener, plastic strap, L = 00 x 3. mm ELB-1.3 Mechanical fastener, plastic strap, L= 30 x. mm ELB-1 Mounting/fixing plate for gutter installation Possible combinations of heating cable and kit ELSR-HA (-WS) ELSR-NA (-WS) ELSR-HA, Ex Zone 1, ELSR-NA, Ex Zone 1, ELSR-MA ELSR-MA-BF ELSR-WA (-WS) ELSR-WA, Ex Zone 1, ELVB-SRAH Power Connection kit ELSR-HA without gland 09CA0 ELVB-SRAN Power Connection kit ELSR-NA without gland 09CA015 ELVB-SRAM Power Connection kit ELSR-MA without gland 09CA05 Self-Adhesive Tape and Foil ELVB-SRAW Power Connection kit ELSR-WA without gland 09CA053 Possible combinations of heating cable and kit ELB-03 Self-adhesive glass fibre tape, max T = 19 F (90 C), m End Termination Kits ELSR-HA (-WS) ELSR-NA (-WS) ELSR-HA, Ex Zone 1, ELSR-NA, Ex Zone 1, ELSR-MA ELSR-MA-BF ELSR-WA (-WS) ELSR-WA (-WS), Ex Zone 1, ELB-0D Self-adhesive aluminum foil, max T = F (0 C), 0 m ELB-0E Self-adhesive aluminum foil, max T = 30 F (1 C), m ELB-0A Self-adhesive glass fibre tape, max T 35 F (10 C), 33 m 001 EL-ECH-ex End Termination Kit for ELSR-HA 09CA01 Warning labels / signs EL-ECN-ex End Termination Kit for ELSR-NA, -WA 09CA0 EL-ECW End Termination Kit for ELSR-WA 09CA03 EL-WS01 E Warning label/sign, English "Electric Heat Tracing" (other languages upon request) EL-ECM End Termination Kit for ELSR-MA 09CA01 EL-ECMF End Termination Kit for ELSR-MA-BF 09CA0 min. installation -9 F (-5 C ) coverage: braiding 0 %, aluminum foil 0 % min. installation -5 F (-13 C ) 1 Self-Regulating Heating Cable Self-Regulating Heating Cable Phone: +1 (9)

11 eltherm Canada Inc. 0 Graham s Lane, Unit 5 Burlington Ontario L7S 1W3 Canada Phone +1 (9) 1-31 Fax +1 () 5-7 info@eltherm.ca Your reliable partner worldwide: eltherm GmbH Headquarters eltherm UK Ltd. eltherm Spain, S.L.U. eltherm Italy S.r.l. eltherm Asia-Pacific Pte Ltd. eltherm (Shanghai) Co., Ltd. eltherm South Africa (Pty) Ltd _Brochure_ELSR_USA_0s Subject to change without notice innovations in heat tracing